Extracto de la colección de válvulas de Peter Pfeiffer. Estas imágenes fueron aportadas en la página de válvula respectiva por Peter Pfeiffer.
5-11V1A |
|
Osram GmbH KG; Berlin |
D |
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5-15V1,3A |
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Osram GmbH KG; Berlin |
D |
|
5-15V10,5A |
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Osram GmbH KG; Berlin |
D |
|
5A6 |
|
Common type Worldwide tube/s... |
ZZ |
|
|
5C10 |
|
Fivre - tubes; Milano (MI) |
I |
|
|
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5GK4 |
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Matsushita tubes; Osaka |
J |
|
5JLZ47 |
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Toshiba Corporation; Tokyo |
J |
|
5R4WGY |
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Raytheon Mfg. Co.; Cambridge... |
USA |
|
5TF4 |
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Amperite Co., Inc.; Union Ci... |
USA |
|
5U4 |
|
Common type USA tube/semicond. |
USA |
|
5U4G |
1936 |
Common type Worldwide tube/s... |
ZZ |
|
5U4GB |
|
Common type Worldwide tube/s... |
ZZ |
|
5V4 |
|
Common type USA tube/semicond. |
USA |
|
5V4GA |
|
Common type USA tube/semicond. |
USA |
|
5V6GT |
|
Common type USA tube/semicond. |
USA |
|
5W4 |
1936 |
Common type USA tube/semicond. |
USA |
|
5W4G |
|
Common type USA tube/semicond. |
USA |
|
|
5Y3 |
1935 |
Common type Worldwide tube/s... |
ZZ |
|
5Y3GT |
|
Common type Worldwide tube/s... |
ZZ |
|
5Y3WGT |
|
Sylvania (Hygrade, GTE, Nilc... |
USA |
|
5Y3WGTA |
1953 ? |
Common type USA tube/semicond. |
USA |
|
5Z3 |
|
Common type USA tube/semicond. |
USA |
|
5Z4 |
1935 |
Common type USA tube/semicond. |
USA |
|
5Ц4С |
|
Common type USSR (SU) tube/s... |
SU |
|
5Ц8С |
|
Common type USSR (SU) tube/s... |
SU |
|
6-4 |
|
Amperite Co., Inc.; Union Ci... |
USA |
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Peter Pfeiffer inauguró esta muestra de su colección el día 07.May.2020.
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